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SN74LS157DR

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SN74LS157DR

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Référence SN74LS157DR
Fabricant Texas Instruments
Description IC QUAD 2-1 DATA SEL/MUX 16-SOIC
Fiche technique
paquet 16-SOIC (0.154", 3.90mm Width)
ECAD
En stock 11 820 piece(s)
Prix unitaire $ 0,7430 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé mai 15 - mai 20 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons SN74LS157DR pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
  • Pour traiter votre demande de devis, s'il vous plaît ajouter SN74LS157DR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de SN74LS157DR.

Spécifications SN74LS157DR

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - Logique - Commutateurs de signaux, multiplexeurs, décodeurs
paquet16-SOIC (0.154", 3.90mm Width)
ECAD
Séries74LS
TypeMultiplexer
Circuit4 x 2:1
Circuits Indépendants1
Courant - Sortie haut, bas400µA, 8mA
Source d'alimentation en tensionSingle Supply
Tension - Alimentation4.75 V ~ 5.25 V
Température de fonctionnement0°C ~ 70°C
Type de montageSurface Mount
Paquet / cas16-SOIC (0.154", 3.90mm Width)
Package de périphérique fournisseur16-SOIC

SN74LS157DR Packaging

Customized Labels
Sealing
Packing
Insepction

SN74LS157DR FAQ

  • 1. How to order SN74LS157DR on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that SN74LS157DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the SN74LS157DR. All suppliers must pass our qualification reviews before they can publish their products including SN74LS157DR on Heisener; we pay more attention to the channels and quality of SN74LS157DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the SN74LS157DR price and inventory displayed accurate?
    The price and inventory of SN74LS157DR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of SN74LS157DR?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74LS157DR we delivered, we will accept the replacement or return of the SN74LS157DR only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of SN74LS157DR.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as SN74LS157DR pin diagram, SN74LS157DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

SN74LS157DR Produits Connexes

MKP385620016JPM2T0 MKP385620016JPM2T0 Vishay BC Components, CAP FILM 20UF 5% 160VDC RADIAL, Radial, 74LS Vue
1210J1K00122GCR 1210J1K00122GCR Knowles Syfer, CAP CER 1200PF 1KV C0G/NP0 1210, 1210 (3225 Metric), 74LS Vue
SB1H90-E3/54 SB1H90-E3/54 Vishay Semiconductor Diodes Division, DIODE SCHOTTKY 90V 1A DO204AL, DO-204AL, DO-41, Axial, 74LS Vue
7373 7373 JKL Components Corp., LAMP INCAND T1.75 BI-PIN 14V, -, 74LS Vue
MS4800A-30-0480-X MS4800A-30-0480-X Omron Automation and Safety, TRANSMITTER SAFETY LIGHT CURTAIN, -, 74LS Vue
RNC55J1243BSRE6 RNC55J1243BSRE6 Vishay Dale, RES 124K OHM 1/8W .1% AXIAL, Axial, 74LS Vue
RT0805FRE0714K7L RT0805FRE0714K7L Yageo, RES SMD 14.7K OHM 1% 1/8W 0805, 0805 (2012 Metric), 74LS Vue
RMCF1206JG470K RMCF1206JG470K Stackpole Electronics Inc., RES SMD 470K OHM 5% 1/4W 1206, 1206 (3216 Metric), 74LS Vue
FW-05-04-F-D-320-120 FW-05-04-F-D-320-120 Samtec Inc., .050'' BOARD SPACERS, -, 74LS Vue
MS3471L8-33S MS3471L8-33S Amphenol Aerospace Operations, CONN RCPT 3POS STRAIGHT SCKT, -, 74LS Vue
RBB66DHNR-S621 RBB66DHNR-S621 Sullins Connector Solutions, CONN MCA FMALE 132POS 0.050 GOLD, -, 74LS Vue
PBA300F-12-F3 PBA300F-12-F3 Cosel USA, Inc., AC/DC PS (ENCLOSED TYPE), -, 74LS Vue

SN74LS157DR Des garanties

Service Guarantee

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Quality Guarantee

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

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Quick Inquiry

SN74LS157DR

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

ISO9001:2015, ICAS, IAF, UKAS

Voir les certificats

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